摘要: 一、 Blue(100% red centre)> Rare/Bloody(75% red centre) > medium rare(50% red centre) > medium(25% red centre) > medium well(hint of pink) > well done(1 阅读全文
posted @ 2019-12-25 00:31 arun_yh 阅读(559) 评论(0) 推荐(0) 编辑
摘要: Google "how many words does a native speaker know" 一、an average of 20,000 to 30,000 vocabulary words ①Even with intensive study, how many words do non 阅读全文
posted @ 2019-12-25 00:06 arun_yh 阅读(587) 评论(0) 推荐(0) 编辑